Z86L9900100ZEM Datasheet, PDF (26/70 Pages) Zilog, Inc. – ICEBOX

Software Installation
Set-Up and Installation
Power the Emulator
If anything unusual (such as an unexpected sound and/or smell occurs when turning on the
power supply, turn off the power supply and check the setting for the J6 jumper. See Emula-
tor connection on page 2-2. If the power supply allows voltage adjustment, adjust it again to
+5V. (It may be somewhat lower than +5V because of the emulator load.
After power-up, press the RESET button to reset the ICE chip. (Pressing the RESET button
avoids bus contention on the I/O lines.) If the emulator is not powering your design through
the V_CC pin, turn on the power supply of the design.
CAUTION!
If your design already has a power supply, do not power your design from the emulator V_CC pin.
When powering down, follow the procedure described below:
1. Power down the target application board (if using the target power supply).
2. Power down the emulator.
NOTE: Refer to the complete Electrical Safeguards information shown on the inside cover of this man-
ual.
SOFTWARE INSTALLATION
For more information on installing ZDS refer to the user manual PDF that is included on the
installation CD-ROM or download ZDS literature from the ZiLOG web page at zilog.com.
EMULATOR OPERATION
The following topics guide the user on how to operate the emulator and configure jumper set-
tings.
RESETTING
Press the RESET button on the emulator to reset the state of the target device and the status
that was established using ZDS.
For example, the emulator sets the program counter to %000C.
After reset, wait until the Ready LED is ON and has finished blinking before starting ZDS.
Refer to the LED Operation section of this chapter for more details.
NOTE: Always press the RESET button on the emulator before starting ZDS.
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